tree 4665435ea53e688cb0e3955860ef3674105fe4b3
parent 3e71985f2439d8c4090dc2820e497e6f3d72dcff
author Pierre Ossman <pierre@ossman.eu> 1383764948 +0100
committer Alex Deucher <alexander.deucher@amd.com> 1383933993 -0500

drm/radeon/audio: improve ACR calculation

In order to have any realistic chance of calculating proper
ACR values, we need to be able to calculate both N and CTS,
not just CTS. We still aim for the ideal N as specified in
the HDMI spec though.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=69675

Signed-off-by: Pierre Ossman <pierre@ossman.eu>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>